GASTEC Hydrogen Fluoride Detector Tube No. 17 (10 uses) 17 1 box

Catalog number: 17 Features: ● Simple and quick, on-site measurement results. ● No need for advanced expertise or skill compared to other measurement methods. ● Economical initial and running costs. ● No need for calibration with calibration gas (standard gas). Applications: ● For environmental measurement. Specifications: ● Target gas: Hydrogen fluoride ● Width (mm): 147 ● Depth (mm): 54 ● Height (mm): 19 ● Target gas: Hydrogen fluoride ● Measurement range (ppm): 0.25 to 100 ● Validity period (years): 3 ● Scale range: 0.5 to 20 ppm ● Number of suctions: 7 times (700 ml), 4 times (reference) (400 ml), 1 time (100 ml) ● Measurement time: 6 minutes, 3 minutes, 45 seconds ● Coefficients: 1/2, 1, 5 ● Color change: Yellow to brown ● Temperature and humidity correction: Humidity